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firmware

American  
[furm-wair] / ˈfɜrmˌwɛər /

noun

Computers.
  • firmwares
    plural
  1. a microprogram stored in ROM, designed to implement a function that had previously been provided in software.


firmware British  
/ ˈfɜːmˌwɛə /

noun

  1. computing a fixed form of software programmed into a read-only memory

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of firmware

First recorded in 1965–70; firm 1 + (soft)ware

Vocabulary lists containing firmware

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But knowing our luck, we’ll be struggling with forgotten passwords for our smart toothbrushes and buggy firmware updates for our flying cars.

From The Wall Street Journal Mar. 30, 2026

For router support, Surfshark requires manual setup and supports a variety of firmware types, including DD-WRT, Tomato and AsusWRT, but does not offer a dedicated router app.

From Salon Mar. 27, 2026

The issue of clutter has been known for years and can be resolved through software and firmware changes on weapons systems and radars, as well as proper training for operators of those systems, he said.

From Los Angeles Times Dec. 22, 2025

Also, connect a phone and headset via the Navigator app to download the latest firmware as well as set up equalization profiles for the best possible sound.

From Washington Times Nov. 25, 2023

That night, after I shut off the lights and disabled the security cameras, I unlocked my entertainment unit’s maintenance access panel and installed the flash drive into an expansion slot used for firmware upgrades.

From "Ready Player One: A Novel" by Ernest Cline

The files for all the products Ploopy sells are on Github for anyone resourceful enough to have them fabricated, and the device itself runs QMK, one of a few lightweight keyboard firmwares out there.

From The Verge Mar. 9, 2022

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